Complaint
Calcined Petroleum Coke/Calcined Pitch Coke
Calcined Pitch coke is mainly used for metallurgy & foundry, it can improve the carbon content in steel-melting and casting, Also it can increase the quantity of scrap steel and reduce the quantity of pig iron, or use no scrap iron at all.
High carbon, low sulfur, low nitrogen,high graphitization degree,high carbon recovery (92% ~ 98%),with stable effect on improving the carbon content.
| Type | C | S | Moisture | Ash | Volatile | N PPM |
| Min/Max | Max | Max | Max | Max | Max | |
| FC-7 | 98.50% | 0.30% | 0.50% | 1% | 1% |
CPC
CPC Calcined Petroleum Coke is mainly used in blast furnace iron smelting and blast furnace smelting of non-ferrous metals such as copper, lead, zinc, titanium, antimony.
Smelting industry, a small amount of calcium carbide, carbon disulfide, element phosphorus, etc. CPC Calcined Petroleum Coke powder is also used as a fuel for sintering in steel complexes.Coke is used as raw material for water gas synthesis.
High Fixed Carbon: 95% - 99%
2. Low Sulphur: 0.6% - 3%
3. Low Nitrogen
4. High Carbon Recovery: 90% - 97%
5. Low Ash: 0.5% - 5%
6. Low Volatile Matter: max. 1.5%
Specification:
(size: 0-1mm, 1-3mm, 3-5mm, 5-8mm, or at customer'demand)
| Models | F.C %(min) | Ash % (max) | V.M | S | Moisture |
| SID-95 | 95 | 4.5 | 1.0 | 0.25 | 0.3 |
| SID-94 | 94 | 5.0 | 1.0 | 0.25 | 0.3 |
| SID-93 | 93 | 6.5 | 1.2 | 0.3 | 0.5 |
| SID92 | 92 | 7.0 | 1.2 | 0.3 | 1.0 |
| SID-90 | 91 | 8.0 | 1.5 | 0.35 | 1.0 |
Application
1.Low-sulfur, high-quality cooked coke, such as needle coke, is mainly used to manufacture ultra-high-power graphite electrodes and some special carbon products. In the steel-making industry, needle coke is an important material for developing new technologies for electric steelmaking.
2.Sulphur, ordinary cooked coke, used in large quantities for aluminum smelting.
3.High sulfur and ordinary coke are used in chemical production, such as the manufacture of calcium carbide, silicon carbide, etc., as well as fuel for metal casting.
4.Pet Coke is used in the electrolytic aluminum industry to produce prebaked anode blocks, to manufacture high-power electrode rods, and also as an electrode binder.
